It was probably a transportation issue, since unlike the Penn teams, they couldn't just walk from their dorm rooms. In order to get a free bus ride and entry to the Palestra they probably had to go when the women left. You seem to assume they could all pile into a minivan at 10 am, and stay all day to see both games.

Where were the other teams staying in Philadelphia? There are many transportation options available to get you close to the Palestra.